Displaying 7 results from an estimated 7 matches for "ssh_channel_connect".
2012 Oct 22
1
[PATCH] Implement remote dynamic TCP forwarding
...nnect_next(struct channel_connect *);
static void channel_connect_ctx_free(struct channel_connect *);
+static int connect_to_helper(const char *host, u_short port, struct channel_connect *cctx);
/* -- channel core */
@@ -209,6 +210,7 @@ channel_lookup(int id)
case SSH_CHANNEL_LARVAL:
case SSH_CHANNEL_CONNECTING:
case SSH_CHANNEL_DYNAMIC:
+ case SSH_CHANNEL_RDYNAMIC:
case SSH_CHANNEL_OPENING:
case SSH_CHANNEL_OPEN:
case SSH_CHANNEL_INPUT_DRAINING:
@@ -534,6 +536,7 @@ channel_still_open(void)
case SSH_CHANNEL_CLOSED:
case SSH_CHANNEL_AUTH_SOCKET:
case SSH_CHANNEL_DYNAMIC:
+ case SSH_CHA...
2001 Oct 24
2
disable features
...CPFWD
channel_pre[SSH_CHANNEL_PORT_LISTENER] = &channel_pre_listener;
channel_pre[SSH_CHANNEL_RPORT_LISTENER] = &channel_pre_listener;
- channel_pre[SSH_CHANNEL_X11_LISTENER] = &channel_pre_listener;
- channel_pre[SSH_CHANNEL_AUTH_SOCKET] = &channel_pre_listener;
channel_pre[SSH_CHANNEL_CONNECTING] = &channel_pre_connecting;
+#ifdef WITH_DYNFWD
channel_pre[SSH_CHANNEL_DYNAMIC] = &channel_pre_dynamic;
+#endif
+#endif
+#ifdef WITH_X11FWD
+ channel_pre[SSH_CHANNEL_X11_OPEN] = &channel_pre_x11_open;
+ channel_pre[SSH_CHANNEL_X11_LISTENER] = &channel_pre_listener;
+#endif...
2001 Jul 02
1
Forwarding race resulting in lost data in openssh-2.9p2
...5 2001
+++ channels.c Mon Jul 2 19:00:09 2001
@@ -1302,7 +1302,8 @@
/* Ignore any data for non-open channels (might happen on close) */
if (c->type != SSH_CHANNEL_OPEN &&
- c->type != SSH_CHANNEL_X11_OPEN)
+ c->type != SSH_CHANNEL_X11_OPEN &&
+ c->type != SSH_CHANNEL_CONNECTING)
return;
/* same for protocol 1.5 if output end is no longer open */
2004 Jan 19
3
Security suggestion concering SSH and port forwarding.
Hi,
sorry if it is the wrong approuch to suggest improvments to OpenSSH,
but here comes my suggestion:
I recently stumbled upon the scponly shell which in it's chroot:ed form is
an ideal solution when you want to share some files with people you trust
more or less.
The problem is, if you use the scponlyc as shell, port forwarding is still
allowed. This can of course be dissallowed in
2005 Feb 22
0
TR: 3.8.1p1 option "permitopennet" added
...2110,7 +2127,7 @@
originator_string = xstrdup("unknown (remote did not supply name)");
}
packet_check_eom();
- sock = channel_connect_to(host, host_port);
+ sock = channel_connect_to(host, host_port, ctxt);
if (sock != -1) {
c = channel_new("connected socket",
SSH_CHANNEL_CONNECTING, sock, sock, -1, 0, 0, 0,
@@ -2349,7 +2366,7 @@
void
channel_permit_all_opens(void)
{
- if (num_permitted_opens == 0)
+ if (num_permitted_opens == 0 && num_permittednet_opens == 0)
all_opens_permitted = 1;
}
@@ -2368,6 +2385,35 @@
}
void
+channel_add_permittednet_opens(char...
2010 Jan 14
1
ssh(1) multiplexing rewrite
..._DRAINING:
case SSH_CHANNEL_OUTPUT_DRAINING:
@@ -562,6 +563,8 @@ channel_find_open(void)
case SSH_CHANNEL_X11_LISTENER:
case SSH_CHANNEL_PORT_LISTENER:
case SSH_CHANNEL_RPORT_LISTENER:
+ case SSH_CHANNEL_MUX_LISTENER:
+ case SSH_CHANNEL_MUX_CLIENT:
case SSH_CHANNEL_OPENING:
case SSH_CHANNEL_CONNECTING:
case SSH_CHANNEL_ZOMBIE:
@@ -612,6 +615,8 @@ channel_open_message(void)
case SSH_CHANNEL_CLOSED:
case SSH_CHANNEL_AUTH_SOCKET:
case SSH_CHANNEL_ZOMBIE:
+ case SSH_CHANNEL_MUX_CLIENT:
+ case SSH_CHANNEL_MUX_LISTENER:
continue;
case SSH_CHANNEL_LARVAL:
case SSH_CHANNEL_OPE...
2001 May 04
19
SSH connection hanging on logout
I am running OpenSSH 2.9p1 on SunOS 5.7 w/4-24-2001 patch cluster.
Like many other users I am seeing the hanging session on logout
with background processes. This is a huge problem for me as
I centrally manage 50+ machines with rdist across ssh.
Instead of just complaining about the problem I thought I would
put my CS degree to use and try to track down the problem myself.
For starters,